STX20L-BS High Performance Replacement Battery for Kawasaki STX-12F (2002-2007) 11.62 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
STX20L-BS High Performance Replacement Battery for Kawasaki STX-12F (2002-2007) is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Volts & Amps
12 Volts | 18 Ah
Terminal Type
Nut & Bolt
STX20L-BS High-Performance Battery — Kawasaki STX-12F (2002-2007)
Replace the OEM unit in your Kawasaki STX-12F (2002-2007) with this STX20L-BS high-performance replacement battery. Engineered to meet or exceed original specifications, this sealed, maintenance-free battery gives reliable starting power and stands up to the vibration and wet conditions common in marine use. If you want a long-lasting battery that fits directly into your Jet Ski with minimal fuss, this STX20L-BS is tailored for dependable performance on the water.
Key Specifications
- Model compatibility: Kawasaki STX-12F (2002-2007)
- Battery model: STX20L-BS
- Replacement type: Direct OEM replacement
- Design: Sealed and maintenance-free design
- Performance note: 12V and high Cold Cranking Amps for reliable starting power
- Durability feature: Vibration resistance for marine conditions
- Brand: SigmasTek
- Voltage: 12 Volts
- Capacity: 18 Ah
- Terminal type: Nut & Bolt
Benefits
- Durability: The sealed, maintenance-free design prevents leaks and limits maintenance, making it ideal for marine environments where exposure to moisture and motion is constant.
- Long life: Constructed to meet or exceed OEM standards, this replacement battery is intended to provide consistent starting cycles and prolonged service life compared with lesser alternatives.
- High performance: With 12V and high cold cranking capability, the STX20L-BS delivers the surge current necessary to start personal watercraft reliably, even after storage or in cooler conditions.
- Applications: Specifically suited for Kawasaki STX-12F Jet Skis, this long-lasting battery also fits other small marine craft requiring a compact, sealed, high-performance battery.
- Hassle-free installation: As a direct OEM replacement, the STX20L-BS reduces installation time and uncertainty — plug it in and get back on the water.
Don’t risk a failed start on the water. Choose the STX20L-BS replacement battery for your Kawasaki STX-12F 2002-2007 and enjoy a reliable, high-performance battery that’s designed for marine use. Purchase now to ensure dependable starts and peace of mind.
Technical Specifications
Product Highlights
- Manufacturer: SigmasTek
- Product Type: Powersport Batteries
- Warranty: 6 Months
- Bulk Orders: sales@batteryweb.com
Connections & Interface
- Polarity: "'-/+"
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
